{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["feature of", "part of", "used for", "hyponym of"], "input": "The use of CCRs leads to syntactic descriptions formulated entirely with restrictive statements ."}
{"feature of": [{"subject": "restrictive statements", "object": "syntactic descriptions"}], "part of": [], "used for": [], "hyponym of": []}